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Nondalton city, AK

ZIP 99640 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Working ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 99640

99640 has a population of 88 with a median age of 35.5 yrs (48.9% male).

Race & Ethnicity
White
2.3%-96% vs US avg
x
Black
3.4%-73% vs US avg
x
Asian
0.0%
x
Hispanic
0.0%
x
Other / Two+
94.3%
x
Age Groups
0–17
31.8%+45% vs US avg
x
18–64
47.7%-23% vs US avg
x
65+
20.4%+25% vs US avg
x
Education
Less than HS
14.6%+31% vs US avg
x
High school
56.4%+115% vs US avg
x
Some college
14.6%-50% vs US avg
x
Bachelor's+
14.6%-57% vs US avg
x
Marital Status
Married
42.4%-12% vs US avg
x
Never married
56.1%+66% vs US avg
x
Divorced
1.5%-85% vs US avg
x
Diversity Index
11/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
28.4%+147% vs US avg
x
Veterans
5.0%-17% vs US avg
x
Disability
11.4%-15% vs US avg
x
Single Parent
23.8%+194% vs US avg
x
Recent Births
76.9%+1226% vs US avg
x
Top ancestry
AmericanIrish

Health & Community Indicators in 99640

Poverty Rate
28.4%+147% vs US avg
x
Veterans
5.0%-17% vs US avg
x
Single Parent
23.8%+194% vs US avg
x
Disability
11.4%-15% vs US avg
x
Uninsured
25.0%+213% vs US avg
x
SNAP Benefits
67.7%+478% vs US avg
x
Private School
4.8%-52% vs US avg
x
Recent Births
76.9%+1226% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population88
Median age35.5
Poverty rate28.4%
Demographics statistics
Demographics
White2.3%
Hispanic0.0%
Black3.4%
Asian0.0%